diff options
author | 2006-05-15 11:44:05 +0000 | |
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committer | 2006-05-15 11:44:05 +0000 | |
commit | 90a728c6868650281d3a1208e967e47d389418eb (patch) | |
tree | 3580f663724b7497dae254000fc1abdb24b7c866 | |
parent | e5b5bbd6c6f084f4adf5859d98f46d2a6fa09910 (diff) |
3*rien
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@8820 85f007b7-540e-0410-9357-904b9bb8a0f7
-rw-r--r-- | theories/FSets/FSetInterface.v | 5 | ||||
-rw-r--r-- | theories/FSets/FSetWeakInterface.v | 7 |
2 files changed, 7 insertions, 5 deletions
diff --git a/theories/FSets/FSetInterface.v b/theories/FSets/FSetInterface.v index 3868e84ce..9d5f2ad76 100644 --- a/theories/FSets/FSetInterface.v +++ b/theories/FSets/FSetInterface.v @@ -153,7 +153,7 @@ Module Type S. Section Spec. Variable s s' s'' : t. - Variable x y z : elt. + Variable x y : elt. (** Specification of [In] *) Parameter In_1 : E.eq x y -> In x s -> In y s. @@ -254,6 +254,8 @@ Module Type S. Parameter partition_2 : compat_bool E.eq f -> snd (partition f s) [=] filter (fun x => negb (f x)) s. + End Filter. + (** Specification of [elements] *) Parameter elements_1 : In x s -> InA E.eq x (elements s). Parameter elements_2 : InA E.eq x (elements s) -> In x s. @@ -275,7 +277,6 @@ Module Type S. (* Parameter choose_equal: (equal s s')=true -> E.eq (choose s) (choose s'). *) - End Filter. End Spec. (* begin hide *) diff --git a/theories/FSets/FSetWeakInterface.v b/theories/FSets/FSetWeakInterface.v index 27e4a5ccf..81d148b4e 100644 --- a/theories/FSets/FSetWeakInterface.v +++ b/theories/FSets/FSetWeakInterface.v @@ -132,8 +132,8 @@ Module Type S. Section Spec. - Variable s s' s'' : t. - Variable x y z : elt. + Variable s s' : t. + Variable x y : elt. (** Specification of [In] *) Parameter In_1 : E.eq x y -> In x s -> In y s. @@ -226,6 +226,8 @@ Module Type S. compat_bool E.eq f -> Equal (snd (partition f s)) (filter (fun x => negb (f x)) s). + End Filter. + (** Specification of [elements] *) Parameter elements_1 : In x s -> InA E.eq x (elements s). Parameter elements_2 : InA E.eq x (elements s) -> In x s. @@ -235,7 +237,6 @@ Module Type S. Parameter choose_1 : choose s = Some x -> In x s. Parameter choose_2 : choose s = None -> Empty s. - End Filter. End Spec. Hint Immediate In_1. |